diff --git a/backend/open_webui/config.py b/backend/open_webui/config.py
index 900645c83..3827f4183 100644
--- a/backend/open_webui/config.py
+++ b/backend/open_webui/config.py
@@ -19,8 +19,8 @@ from open_webui.env import (
     DATABASE_URL,
     ENV,
     REDIS_URL,
-    SENTINEL_PORT,
-    SENTINEL_HOSTS,
+    REDIS_SENTINEL_HOSTS,
+    REDIS_SENTINEL_PORT,
     FRONTEND_BUILD_DIR,
     OFFLINE_MODE,
     OPEN_WEBUI_DIR,
@@ -254,11 +254,11 @@ class AppConfig:
     _state: dict[str, PersistentConfig]
     _redis: Optional[redis.Redis] = None
 
-    def __init__(self, redis_url: Optional[str] = None, sentinels: Optional[list] = []):
+    def __init__(self, redis_url: Optional[str] = None, redis_sentinels: Optional[list] = []):
         super().__setattr__("_state", {})
         if redis_url:
             super().__setattr__(
-                "_redis", get_redis_connection(redis_url, sentinels, decode_responses=True)
+                "_redis", get_redis_connection(redis_url, redis_sentinels, decode_responses=True)
             )
 
     def __setattr__(self, key, value):
diff --git a/backend/open_webui/env.py b/backend/open_webui/env.py
index 1f7f58445..0c1ee61a0 100644
--- a/backend/open_webui/env.py
+++ b/backend/open_webui/env.py
@@ -323,8 +323,8 @@ ENABLE_REALTIME_CHAT_SAVE = (
 ####################################
 
 REDIS_URL = os.environ.get("REDIS_URL", "")
-SENTINEL_HOSTS = os.environ.get("SENTINEL_HOSTS", "")
-SENTINEL_PORT = os.environ.get("SENTINEL_PORT", "26379")
+REDIS_SENTINEL_HOSTS = os.environ.get("REDIS_SENTINEL_HOSTS", "")
+REDIS_SENTINEL_PORT = os.environ.get("REDIS_SENTINEL_PORT", "26379")
 
 ####################################
 # WEBUI_AUTH (Required for security)
diff --git a/backend/open_webui/main.py b/backend/open_webui/main.py
index eeac2b3c7..d2c435857 100644
--- a/backend/open_webui/main.py
+++ b/backend/open_webui/main.py
@@ -315,8 +315,8 @@ from open_webui.env import (
     AUDIT_LOG_LEVEL,
     CHANGELOG,
     REDIS_URL,
-    SENTINEL_HOSTS,
-    SENTINEL_PORT,
+    REDIS_SENTINEL_HOSTS,
+    REDIS_SENTINEL_PORT,
     GLOBAL_LOG_LEVEL,
     MAX_BODY_LOG_SIZE,
     SAFE_MODE,
@@ -426,7 +426,7 @@ app = FastAPI(
 
 oauth_manager = OAuthManager(app)
 
-app.state.config = AppConfig(redis_url=REDIS_URL, sentinels=get_sentinels_from_env(SENTINEL_HOSTS, SENTINEL_PORT))
+app.state.config = AppConfig(redis_url=REDIS_URL, redis_sentinels=get_sentinels_from_env(REDIS_SENTINEL_HOSTS, REDIS_SENTINEL_PORT))
 
 app.state.WEBUI_NAME = WEBUI_NAME
 app.state.LICENSE_METADATA = None
diff --git a/backend/open_webui/socket/main.py b/backend/open_webui/socket/main.py
index b681d7e3b..0d391c73d 100644
--- a/backend/open_webui/socket/main.py
+++ b/backend/open_webui/socket/main.py
@@ -64,16 +64,16 @@ TIMEOUT_DURATION = 3
 
 if WEBSOCKET_MANAGER == "redis":
     log.debug("Using Redis to manage websockets.")
-    sentinels=get_sentinels_from_env(WEBSOCKET_SENTINEL_HOSTS, WEBSOCKET_SENTINEL_PORT)
-    SESSION_POOL = RedisDict("open-webui:session_pool", redis_url=WEBSOCKET_REDIS_URL, sentinels=sentinels)
-    USER_POOL = RedisDict("open-webui:user_pool", redis_url=WEBSOCKET_REDIS_URL, sentinels=sentinels)
-    USAGE_POOL = RedisDict("open-webui:usage_pool", redis_url=WEBSOCKET_REDIS_URL, sentinels=sentinels)
+    redis_sentinels=get_sentinels_from_env(WEBSOCKET_SENTINEL_HOSTS, WEBSOCKET_SENTINEL_PORT)
+    SESSION_POOL = RedisDict("open-webui:session_pool", redis_url=WEBSOCKET_REDIS_URL, redis_sentinels=redis_sentinels)
+    USER_POOL = RedisDict("open-webui:user_pool", redis_url=WEBSOCKET_REDIS_URL, redis_sentinels=redis_sentinels)
+    USAGE_POOL = RedisDict("open-webui:usage_pool", redis_url=WEBSOCKET_REDIS_URL, redis_sentinels=redis_sentinels)
 
     clean_up_lock = RedisLock(
         redis_url=WEBSOCKET_REDIS_URL,
         lock_name="usage_cleanup_lock",
         timeout_secs=WEBSOCKET_REDIS_LOCK_TIMEOUT,
-        sentinels=sentinels,
+        redis_sentinels=redis_sentinels,
     )
     aquire_func = clean_up_lock.aquire_lock
     renew_func = clean_up_lock.renew_lock
diff --git a/backend/open_webui/socket/utils.py b/backend/open_webui/socket/utils.py
index 00aad57e2..a63815c02 100644
--- a/backend/open_webui/socket/utils.py
+++ b/backend/open_webui/socket/utils.py
@@ -3,12 +3,12 @@ import uuid
 from open_webui.utils.redis import get_redis_connection
 
 class RedisLock:
-    def __init__(self, redis_url, lock_name, timeout_secs, sentinels=[]):
+    def __init__(self, redis_url, lock_name, timeout_secs, redis_sentinels=[]):
         self.lock_name = lock_name
         self.lock_id = str(uuid.uuid4())
         self.timeout_secs = timeout_secs
         self.lock_obtained = False
-        self.redis = get_redis_connection(redis_url, sentinels, decode_responses=True)
+        self.redis = get_redis_connection(redis_url, redis_sentinels, decode_responses=True)
 
     def aquire_lock(self):
         # nx=True will only set this key if it _hasn't_ already been set
@@ -30,9 +30,9 @@ class RedisLock:
 
 
 class RedisDict:
-    def __init__(self, name, redis_url, sentinels=[]):
+    def __init__(self, name, redis_url, redis_sentinels=[]):
         self.name = name
-        self.redis = get_redis_connection(redis_url, sentinels, decode_responses=True)
+        self.redis = get_redis_connection(redis_url, redis_sentinels, decode_responses=True)
 
     def __setitem__(self, key, value):
         serialized_value = json.dumps(value)
diff --git a/backend/open_webui/utils/redis.py b/backend/open_webui/utils/redis.py
index ff39f96ac..3ad1f78be 100644
--- a/backend/open_webui/utils/redis.py
+++ b/backend/open_webui/utils/redis.py
@@ -16,11 +16,11 @@ def parse_redis_sentinel_url(redis_url):
         "db": int(parsed_url.path.lstrip("/") or 0),
     }
 
-def get_redis_connection(redis_url, sentinels, decode_responses=True):
-    if sentinels:
+def get_redis_connection(redis_url, redis_sentinels, decode_responses=True):
+    if redis_sentinels:
         redis_config = parse_redis_sentinel_url(redis_url)
         sentinel = redis.sentinel.Sentinel(
-            sentinels,
+            redis_sentinels,
             port=redis_config['port'],
             db=redis_config['db'],
             username=redis_config['username'],
@@ -34,9 +34,9 @@ def get_redis_connection(redis_url, sentinels, decode_responses=True):
         # Standard Redis connection
         return redis.Redis.from_url(redis_url, decode_responses=decode_responses)
 
-def get_sentinels_from_env(SENTINEL_HOSTS, SENTINEL_PORT):
-    sentinel_hosts=SENTINEL_HOSTS.split(',')
-    sentinel_port=int(SENTINEL_PORT)
+def get_sentinels_from_env(sentinel_hosts_env, sentinel_port_env):
+    sentinel_hosts=sentinel_hosts_env.split(',')
+    sentinel_port=int(sentinel_port_env)
     return [(host, sentinel_port) for host in sentinel_hosts]
 
 class AsyncRedisSentinelManager(socketio.AsyncRedisManager):